Orthopedic cushion



FIG. 1 is a front elevational view of an orthopedic cushion showing mynew design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof, with the right sidebeing a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The ornamental design for an orthopedic cushion, as shown and described.